GUO Yan-junReseac Institute for Standardization of Product Quality in Power Industry. FAILURE ANALYSIS OF PIPE SUPPORTS & HANGERS IN SERVICE OF THERMAL POWER PLANTS[J]. Thermal power generation, 2008, (2): 84-86.
DOI:
GUO Yan-junReseac Institute for Standardization of Product Quality in Power Industry. FAILURE ANALYSIS OF PIPE SUPPORTS & HANGERS IN SERVICE OF THERMAL POWER PLANTS[J]. Thermal power generation, 2008, (2): 84-86. DOI: 10.19666/j.rlfd.2008.02.022.
FAILURE ANALYSIS OF PIPE SUPPORTS & HANGERS IN SERVICE OF THERMAL POWER PLANTS
摘要
介绍了火电厂管道支吊架失效常见形式
通过具体实例分析了支吊架失效原因
实践表明
设计、制造误差
安装不当及运行后检修维护不良等诸环节均会引起支吊架失效。对此
提出了预防支吊架失效的具体建议。
Abstract
The common failue forms of pipe supports hangers in thermal power plants have been presented.Through concrete examples
the causes leading to failure of pipe supports hangers have been analysed
Practice shows that the failure of pipe supports hangers may be caused from some links
such as errors in design and manufacture
improper installation
bad repair and maintenance after operation etc..For these
Some concrete recommendations for preventing failures of pipe supports hangers have been put forward.